Drove out to Vegas for N2, have a ticket for L.A. N2, and will buy one for N1, but Only if there is a ticket price drop, which still hasn't occurred.
Taking a vacation back east in June, and could alter my itinerary a bit to be in Philly for N2. Given the lack of any real difference in the setlists so far, I'm probably not going to bother. Obviously U2 is being pretty upfront about the fact the songs are going to remain 95%+ the same for every show on the tour, and while it would be great to see them again, it would not be $100+ great. The ticket prices are just too high to justify pay